CPA-50 Stripline Base Mounted Attenuators

CPA-50 High Power Base Mounted Stripline Attenuators

Mechanical Specifications

  • Covers: Alumina Ceramic.
  • Substrate: Beryllium Oxide Ceramic.
  • Contact: Beryllium Copper, Gold Plated per MILG-45204.
    Length: 0.250" Min., Width: 0.060" Typ. , Thickness: 0.004" ± 0.002".
  • >Heat Sink: Copper, Nickel Plated per QQ-N-290.
  • Tolerance: ± 0.010" unless specified.

Attenuation Accuracy (dB)

CGI P/NdBDC - .500 GHz.500 - 1.0 GHz
CPA-50 50 W + 0.3 + 0.5

Note: The use of thermal mounting compound is recommended.

Electrical Specifications

  • Attenuation Values:1 - 20 dB. (Other dB values available upon request.)
  • Input Power: 50 W
Frequency RangeVSWR (Max.)
DC - 0.5 GHz 1.15:1
0.5 - 1.0 GHz 1.20:1

Part Dimensions

More Information
Power 50 W
Length 0.975"
Width 0.375"
Overall Height 0.190"
Mounting Holes 2 Holes